675492045

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 1097564160

約数和(自身を除く): 422072115

約数列:

[1, 3, 5, 15, 127, 139, 381, 417, 635, 695, 1905, 2085, 2551, 7653, 12755, 17653, 38265, 52959, 88265, 264795, 323977, 354589, 971931, 1063767, 1619885, 1772945, 4859655, 5318835, 45032803, 135098409, 225164015, 675492045]

約数ペア:

[(1, 675492045), (3, 225164015), (5, 135098409), (15, 45032803), (127, 5318835), (139, 4859655), (381, 1772945), (417, 1619885), (635, 1063767), (695, 971931), (1905, 354589), (2085, 323977), (2551, 264795), (7653, 88265), (12755, 52959), (17653, 38265)]